6377390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{21991}}^1$

素因数の和:22027

約数の個数: 16

約数和(自身を含む): 11875680

約数和(自身を除く): 5498290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 21991, 43982, 109955, 219910, 637739, 1275478, 3188695, 6377390]

約数ペア:

[(1, 6377390), (2, 3188695), (5, 1275478), (10, 637739), (29, 219910), (58, 109955), (145, 43982), (290, 21991)]